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Individual Calculations May 2024 |
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| Parvin, Zahra Total change: -15.60 | |   |
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| Iranian Youth Chess Championship 2024 (Girls U18) | Tehran | IRI | 2024-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1923 | 4.00 | 6 | -0.39 | 40 | -15.60 | |
|  Keshavarzfathi, Nazanin Zahra | | | 1605 | IRI | 0.00 | 1 | -0.87 | 40 | -34.80 | |  Sehat, Donya | | | 1603 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Yaghoobi, Tara | | | 1609 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Parvizi, Anita | | | 1885 | IRI | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Karimi, Setayesh | | | 1882 | IRI | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Assarzadeh, Nazanin Fatemeh | | | 1789 | IRI | 0.50 | 1 | -0.18 | 40 | -7.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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